Apogee
发表于 2025-3-26 22:45:10
https://doi.org/10.1007/978-3-031-57970-7, Malthus claimed that“population, when unchecked, increases in a geometrical ratio and subsistence in an arithmetical ratio.” It was in this spirit that the Belgian mathematician Pierre-François Verhulst (1804–1849), with some encouragement from his compatriot Adolphe Quetelet, studied a model that included a term slowing population growth
AMBI
发表于 2025-3-27 02:36:27
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SKIFF
发表于 2025-3-27 07:17:15
The Logistic Growth Curve,, Malthus claimed that“population, when unchecked, increases in a geometrical ratio and subsistence in an arithmetical ratio.” It was in this spirit that the Belgian mathematician Pierre-François Verhulst (1804–1849), with some encouragement from his compatriot Adolphe Quetelet, studied a model that included a term slowing population growth
拱形面包
发表于 2025-3-27 10:10:16
The Introduction of the Concept of Expectation Comments on Pascal (1654),n” as it is nowadays understood it is important to be clear about what is being sought. Straightforward enumeration of the fundamental probability set suffices to establish the expected value of a throw at dice, for example, and Renaissance gamblers were familiar enough with the notion of a fair gam
毛细血管
发表于 2025-3-27 15:39:54
The First Formal Test of Significance,ohn Arbuthnott, a probability calculation involving the rejection of a null hypothesis on the grounds of the small probability of the observed data given that hypothesis. (The clarifying terminology “null hypothesis” was not coined until 1935, by R.A. Fisher.) The evolution of the argument took plac
冷淡一切
发表于 2025-3-27 21:23:02
On the Game of Thirteen,lete pack of fifty-two cards, judged adequately shuffled, Peter draws one after the other, calling one as he draws the first card, two as he draws the second, three as he draws the third, and so on, until the thirteenth, calling king. Then, if in this entire sequence of cards he has not drawn any wi
happiness
发表于 2025-3-27 23:01:12
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共同给与
发表于 2025-3-28 06:07:27
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较早
发表于 2025-3-28 06:34:07
On the Probability of Results Deduced by Methods of any Kind from a Large Number of Observations,uation. But we can employ other considerations to obtain the desired result. For example, we can choose that equation of condition approaching most closely to the truth. The procedure I have given in Section 40 of . is of this kind.
小口啜饮
发表于 2025-3-28 14:29:22
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